really how hard is it to read the OP and answer the question if you feel like it? 
Two things... First, the op doesn't specify organized events or goofing around and second, the op has repeatedly demonstrated his lack of understanding of just what constitutes a sporting event.
Too many variables.
*actually on second reading... He was pretty concise, wasn't he... hehe...
I played football in high school and little league baseball. These days I like to throw a football around the yard, help the kids practice soccer and we enjoy chasing a frisbee on occasion...